He is welcome to come along, he behaves himself.
| A．provided that | B．so far as |
| C．even if | D．in case |
Most students feel that their IQ is ________determines ________well they are going to do in life.
| A．all;how | B．that;so |
| C．what;how | D．something ;rather |
My second piece of advice is that he ________a bicycle as soon as he can.
| A．should buy | B．will buy |
| C．could buy | D．might buy |
Contrary ________popular belief ,Australia is not a ________place at all for people wanting culture.
| A．with;bored | B．to;boring |
| C．against;boring | D．on;boring |
My friend went home, ________me to conduct the band.
| A．to leave | B．leaving |
| C．left | D．having left |
When I first arrived ________San Francisco,I had a difficult time ________certain aspects of the American way of doing things.
| A．at;to understand | B．in;to understand |
| C．in;understanding | D．at;understanding |